77 lines
2.1 KiB
Dart
77 lines
2.1 KiB
Dart
// * Widget for managing camera trap control/check dates
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// * Features:
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// * - Date picker for selecting control dates
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// * - Date display in localized format
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// * - Callback support for date changes
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import 'package:flutter/material.dart';
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import 'package:fforte/l10n/app_localizations.dart';
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/// Widget for selecting and displaying camera trap control dates
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/// Used to schedule when the camera trap should be checked
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class KontDat extends StatefulWidget {
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/// Initial control date, if any
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final DateTime? initKontDat;
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/// Callback function when date is changed
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final Function(DateTime) onDateChanged;
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const KontDat(
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{super.key, required this.initKontDat, required this.onDateChanged});
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@override
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State<KontDat> createState() => _KontDatState();
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}
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/// State class for the control date widget
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class _KontDatState extends State<KontDat> {
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/// Currently selected control date
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DateTime? kontDat;
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@override
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void initState() {
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super.initState();
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kontDat = widget.initKontDat;
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}
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@override
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Widget build(BuildContext context) {
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return Row(
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children: [
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Row(children: [
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// Date picker button
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SizedBox(
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width: 140,
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child: ElevatedButton(
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onPressed: () async {
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final date = await pickDate();
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if (date == null) return;
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setState(() {
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kontDat = date;
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});
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widget.onDateChanged(date);
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},
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child: Text(AppLocalizations.of(context)!.pickkontdat)),
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),
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const SizedBox(width: 10),
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// Display selected date in DD.MM.YYYY format
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Text(
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'${kontDat?.day}. ${kontDat?.month}. ${kontDat?.year}',
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),
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]),
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],
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);
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}
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/// Show date picker dialog and return selected date
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/// @return Future<DateTime?> Selected date or null if cancelled
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Future<DateTime?> pickDate() async {
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final date = await showDatePicker(
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context: context,
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initialDate: kontDat ?? DateTime.now(),
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firstDate: DateTime(2000),
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lastDate: DateTime(5000));
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return date;
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}
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}
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